Grigorovich MUR-1
| Grigorovich MUR-1 | |
|---|---|
| Role | Trainer flying boat |
| Manufacturer | Dmitri Pavlovich Grigorovich |
| First flight | 1926 |
| Number built | 1 |
| Developed from | Grigorovich M-5 / Grigorovich M-20 |
The Grigorovich MUR-1, (MUR - Morskoi Uchebnyi Rhône - seaplane trainer Rhône), was a trainer flying boat built in the Soviet Union in the mid-1920s.